.vimrc

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    " d8b     888  e88~~8e  Y88b  /    /~~~8e  888-~88e  e88~\888  e88~~8e  888-~\ Y88P  d88~\
   " /Y88b    888 d888  88b  Y88b/         88b 888  888 d888  888 d888  88b 888    __/  C888
  " /  Y88b   888 8888__888   Y88b    e88~-888 888  888 8888  888 8888__888 888          Y88b
"  /____Y88b  888 Y888    ,   /Y88b  C888  888 888  888 Y888  888 Y888    , 888           888D
" /      Y88b 888  '88___/   /  Y88b  `88_-888 888  888  '88_/888  "88___/  888         \_88P

" Y88b      / ,e,
"  Y88b    /   "  888-~88e-~88e 888-~\  e88~~\
  " Y88b  /   888 888  888  888 888    d888
   " Y888/    888 888  888  888 888    8888
    " Y8/     888 888  888  888 888    Y888
     " Y      888 888  888  888 888     "88__/





"                                            _   _   _
"   _____ _____ _____ _____ _____   ___  ___| |_| |_(_)_ __   __ _ ___   _____ _____ _____ _____ _____
"  |_____|_____|_____|_____|_____| / __|/ _ \ __| __| | '_ \ / _` / __| |_____|_____|_____|_____|_____|
"  |_____|_____|_____|_____|_____| \__ \  __/ |_| |_| | | | | (_| \__ \ |_____|_____|_____|_____|_____|
"                                  |___/\___|\__|\__|_|_| |_|\__, |___/
"                                                            |___/
"section:settings

set mouse=
set dict=/usr/share/dict/words
set fileencoding=utf-8
set nocompatible  " Use Vim settings, rather then Vi settings
set nobackup
set nowritebackup
set noswapfile    " http://robots.thoughtbot.com/post/18739402579/global-gitignore#comment-458413287
set autowrite     " Automatically :write before running commands
set shortmess=aAIsT
set cmdheight=2
set nowrap
set smartcase
set textwidth=150
set sessionoptions-=options  " Don't save options
set sessionoptions+=resize
set completeopt=menu
set mousemodel=popup
set fillchars=vert:¦
set cc=+1,+2
set list
set listchars=tab:▸\ ,trail:-,extends:>,precedes:<,eol:¬
set tags=./tags

let mapleader=','

"UNdo & backup
set undofile                " Save undo's after file closes
set undodir=$HOME/.vim/undo " where to save undo histories
set undolevels=1000         " How many undos
set undoreload=10000        " number of lines to save for undo

set backup
set backupdir=~/.vim-tmp,~/.tmp,~/tmp,/var/tmp,/tmp
set directory=~/.vim-tmp,~/.tmp,~/tmp,/var/tmp,/tmp

" Softtabs, 2 spaces
set tabstop=2
set shiftwidth=2
set softtabstop=2
set expandtab

"open help in a new tab instead of vimbuffer
cnoreabbrev <expr> h getcmdtype() == ":" && getcmdline() == 'h' ? 'vert help' : 'h'

"set terminal colors if gui isn't running
if !has("gui_running")
  set t_Co=256
  set term=screen-256color
  "Access colors present in 256 colorspace"
  let base16colorspace=256
endif

" Switch syntax highlighting on, when the terminal has colors
" Also switch on highlighting the last used search pattern.
if (&t_Co > 2 || has("gui_running")) && !exists("syntax_on")
  syntax on
endif


filetype plugin indent on

augroup vimrcEx
  autocmd!
  " Set syntax highlighting for specific file types
  autocmd BufRead,BufNewFile Appraisals set filetype=ruby
  autocmd BufRead,BufNewFile *.md set filetype=markdown
  autocmd BufNewFile,BufReadPost *.coffee setl foldmethod=indent nofoldenable

  " Enable spellchecking for Markdown and git commit
  autocmd FileType markdown setlocal spell
  autocmd FileType gitcommit setlocal spell

  " Automatically wrap at 80 characters for Markdown, ruby, css and coffescript
  autocmd BufRead,BufNewFile *.md setlocal textwidth=80
  autocmd BufRead,BufNewFile *.erb setlocal textwidth=80
  autocmd BufRead,BufNewFile *.rb setlocal textwidth=80
  autocmd BufRead,BufNewFile *.css setlocal textwidth=80
  autocmd BufRead,BufNewFile *.coffee setlocal textwidth=80

  " Automatically wrap at 150 characters for javascript files
  autocmd BufRead,BufNewFile *.js setlocal textwidth=150

  " Add html highlighting when editing rails views
  autocmd BufRead,BufNewFile *.erb set filetype=eruby.html

  " Add javascript highlighting when embeded in HTML file
  autocmd BufRead,BufNewFile *.html set filetype=html.javascript

  " Add javascript highlighting when embeded in erb file
  autocmd BufRead,BufNewFile *.js.erb set filetype=eruby.javascript

  " Automatically remove trailing whitespaces
  autocmd BufWritePre *.* :call Preserve("%s/\\s\\+$//e")
augroup END

" Numbers
set number
set numberwidth=5

" Treat <li> and <p> tags like the block tags they are
let g:html_indent_tags = 'li\|p'

" Open new split panes to right and bottom, which feels more natural
set splitbelow
set splitright

set clipboard=unnamed

autocmd FileType gitcommit setlocal textwidth=70
" When editing a file, always jump to the last known cursor position.
" Don't do it for commit messages, when the position is invalid, or when
" inside an event handler (happens when dropping a file on gvim).
autocmd BufReadPost *
      \ if &ft != 'gitcommit' && line("'\"") > 0 && line("'\"") <= line("$") |
      \   exe "normal g`\"" |
      \ endif

"                                  ____  _             _
"  _____ _____ _____ _____ _____  |  _ \| |_   _  __ _(_)_ __  ___   _____ _____ _____ _____ _____
" |_____|_____|_____|_____|_____| | |_) | | | | |/ _` | | '_ \/ __| |_____|_____|_____|_____|_____|
" |_____|_____|_____|_____|_____| |  __/| | |_| | (_| | | | | \__ \ |_____|_____|_____|_____|_____|
"                                 |_|   |_|\__,_|\__, |_|_| |_|___/
"                                                |___/
"section plugins

"setup NeoVim {{{
  set nocompatible               " Be iMproved
  "Note: Skip initialization for vim-tiny or vim-small.
   if !1 | finish | endif

   if has('vim_starting')
     set nocompatible               " Be iMproved

     "Required:
     set runtimepath+=~/.vim/bundle/neobundle.vim/
   endif
   let g:neobundle#types#git#default_protocol = 'git'
   "Required:
   call neobundle#begin(expand('~/.vim/bundle/'))

   " Let NeoBundle manage NeoBundle
   "Required:
   NeoBundleFetch 'Shougo/neobundle.vim'
"}}}

"Pluggin mapping & configuration {{{
  let s:settings = {}
  let s:settings.plugin_groups = []
  call add(s:settings.plugin_groups, 'core')
  call add(s:settings.plugin_groups, 'github')
  call add(s:settings.plugin_groups, 'editing')
  call add(s:settings.plugin_groups, 'indent')
  call add(s:settings.plugin_groups, 'autocomplete')
  call add(s:settings.plugin_groups, 'navigation')
  call add(s:settings.plugin_groups, 'unite')
  call add(s:settings.plugin_groups, 'gruvbox')
  " call add(s:settings.plugin_groups, 'solarized')
  call add(s:settings.plugin_groups, 'web')
  call add(s:settings.plugin_groups, 'javascript')
  " call add(s:settings.plugin_groups, 'ruby')
  call add(s:settings.plugin_groups, 'misc')

  "beginplug
  if count(s:settings.plugin_groups, 'core') "{{{
    NeoBundle 'tpope/vim-sensible'
    NeoBundle 'bling/vim-airline' "{{{
      let g:airline_powerline_fonts = 1
      let g:airline_enable_branch     = 1
      "
      "Vim-powerline symbols
      let g:airline_left_sep          = ''
      let g:airline_left_alt_sep      = '⮁'
      let g:airline_right_sep         = '⮂'
      let g:airline_right_alt_sep     = '⮃'
      let g:airline_branch_prefix     = '⭠'
      let g:airline_readonly_symbol   = '⭤'
      let g:airline_linecolumn_prefix = '⭡'
      let g:airline#extensions#syntastic#enabled = 1
      let g:airline_section_warning = '✗'
      let g:airline_section_error = '⚠'
      let g:airline#extensions#tagbar#enabled = 0

      "Airline Whitespace
      let g:airline#extensions#whitespace#enabled = 1
      let g:airline#extensions#whitespace#symbol = '..'
      let g:airline#extensions#whitenpace#checks = [ 'indent', 'trailing' ]
      let g:airline#extensions#whitespace#show_message = 0

      "Tabline
      let g:airline#extensions#tabline#left_sep = ''
      let g:airline#extensions#tabline#left_alt_sep = '⮁'
      let g:airline#extensions#tabline#enabled = 0
      let g:airline#extensions#tabline#show_buffers = 1
      let g:airline#extensions#tabline#tab_nr_type = 1 " tab number
      let g:airline#extensions#tabline#tab_min_count = 1

      let g:airline_readonly_symbol   = '⭤'
      let g:airline_linecolumn_prefix = '⭡'
      let g:airline#extensions#syntastic#enabled = 1
      let g:airline_section_warning = '✗'
      let g:airline_section_error = '⚠'

      function! s:toggleFix()
        exec ':AirlineToggle'
        exec ':AirlineToggle'
      endfunction
      autocmd BufEnter,FileType * call s:toggleFix()
    "}}}

    NeoBundle 'spolu/dwm.vim' "{{{
      "disable default dwm mappings
      let g:dwm_map_keys=0
      let g:dwm_master_pane_width="66%"

      " Split the current buffer helper function!
      " based on a git post of https://github.com/jdonaldson
      function! DWM_Split()
        " Move current master pane to the stack
        call DWM_Stack(1)
        " Create a vertical split
        vert topleft split
        call DWM_ResizeMasterPaneWidth()
      endfunction

      " Cleans up the window layout if dwm buffer is closed arbitrarily
       " based on a git post of https://github.com/jdonaldson
      function! DWM_Close_AND_Fix()
          silent exe ':bd'
          let w = 1
          " stack all windows
          while (w <= winnr("$"))
              exe w . "wincmd w"
              wincmd K
              let w+=1
          endwhile
          " make the last current window the main window
          wincmd H
          " resize according to user preference
          call DWM_ResizeMasterPaneWidth()
      endfunction
      " 1. split to tiled windows
      nnoremap <silent> <leader>vs :call DWM_New()<CR>

      " 2. close dwm windows
      nnoremap <silent> <Leader>q :call DWM_Close_AND_Fix()<CR>

      " 3. quickly switch current window with the main pane and toggle backupdir
      nnoremap <silent> <leader>vm :call DWM_Focus()<CR>

      " 4. jump to next and previous window
      " map <silent><C-H> <C-W>W
      " map <expr><C-L> winnr("$") == 1 ? ":call DWM_Split()\<CR>" : "\<C-W>w"
      nnoremap <silent><C-L> :call DWM_Rotate(1)<CR>
      nnoremap <silent><C-H> :call DWM_Rotate(0)<CR>
    "}}}

  endif "}}}

  if count(s:settings.plugin_groups, 'github') "{{{
    NeoBundleLazy 'mattn/gist-vim' , { 'depends': 'mattn/webapi-vim', 'autoload': { 'commands': 'Gist' } } "{{{
      " Vim gist
      let g:gist_clip_command = 'pbcopy'
      let g:gist_detect_filetype = 1
      " let g:gist_open_browser_after_post = 1
      let g:gist_show_privates = 1
      " :w and :w! update a gist.
      let g:gist_update_on_write = 1
      "GistID: 9375562
    "}}}
    NeoBundle 'tpope/vim-fugitive' "{{{
      nnoremap <silent> <leader>gst :Gstatus<CR>
      nnoremap <silent> <leader>gd :Gvdiff<CR>
      nnoremap <silent> <leader>gc :Gcommit<CR>
      nnoremap <silent> <leader>gb :Gblame<CR>
      nnoremap <silent> <leader>gl :Glog<CR>
      nnoremap <silent> <leader>gp :Git push<CR>
      nnoremap <silent> <leader>gr :Gread<CR>
      nnoremap <silent> <leader>gw :Gwrite<CR>
      nnoremap <silent> <leader>ge :Gedit<CR>
    "}}}
    NeoBundleLazy 'int3/vim-extradite'

    "gitgutter
    let g:gitgutter_eager=0
  endif "}}}

  if count(s:settings.plugin_groups, 'editing') "{{{
    NeoBundle 'tommcdo/vim-exchange'
    NeoBundle 'osyo-manga/vim-over'
    NeoBundle 'tpope/vim-surround'
    NeoBundle 'tpope/vim-abolish'
    NeoBundle 'kris89/vim-multiple-cursors' "{{{
      let g:multi_cursor_quit_key='<Esc>'
    "}}}
    NeoBundle 'vim-scripts/tComment'
    NeoBundle 'tpope/vim-endwise'
    NeoBundle 'myusuf3/numbers.vim'
  endif "}}}

  if count(s:settings.plugin_groups, 'indent') "{{{
    NeoBundleLazy 'nathanaelkane/vim-indent-guides.git'
    NeoBundle 'editorconfig/editorconfig-vim'
  endif "}}}

  if count(s:settings.plugin_groups, 'autocomplete') "{{{
    NeoBundle 'MarcWeber/vim-addon-mw-utils'
    NeoBundle 'tomtom/tlib_vim'
    NeoBundle 'mattn/emmet-vim' "{{{
      let g:user_emmet_install_global = 1
      imap <expr> <tab> emmet#expandAbbrIntelligent("\<tab>")
      imap <buffer> <tab> emmet#expandAbbrIntelligent("\<tab>")
      let g:user_emmet_next_key='<C-n>'

      let g:user_emmet_settings = {
      \  'html.javascript' : {
      \    'extends' : 'html',
      \    'filters' : 'html',
      \  }
      \}
    "}}}
    NeoBundle 'tpope/vim-repeat'
    NeoBundle 'Shougo/neocomplete' "{{{
      let g:acp_enableAtStartup = 0
      let g:neocomplete#enable_at_startup = 1
      let g:neocomplete#enable_smart_case = 1
      let g:neocomplete#enable_auto_delimiter = 1
      let g:neocomplete#max_list = 15
      let g:neocomplete#force_overwrite_completefunc = 1

      " Enable omni completion.
      autocmd FileType css setlocal omnifunc=csscomplete#CompleteCSS
      autocmd FileType html,markdown setlocal omnifunc=htmlcomplete#CompleteTags
      autocmd FileType javascript setlocal omnifunc=javascriptcomplete#CompleteJS
      autocmd FileType python setlocal omnifunc=pythoncomplete#Complete
      autocmd FileType xml setlocal omnifunc=xmlcomplete#CompleteTags

      " Enable heavy omni completion.
      if !exists('g:neocomplete#sources#omni#input_patterns')
        let g:neocomplete#sources#omni#input_patterns = {}
      endif

      " Define dictionary.
      let g:neocomplete#sources#dictionary#dictionaries = {
            \ 'default' : '',
            \ 'vimshell' : $HOME.'/.vimshell_hist',
            \ 'scheme' : $HOME.'/.gosh_completions'
            \ }

      " Define keyword.
      if !exists('g:neocomplete#keyword_patterns')
        let g:neocomplete#keyword_patterns = {}
      endif
      let g:neocomplete#keyword_patterns['default'] = '\h\w*'
    "}}}

    NeoBundle 'SirVer/ultisnips' "{{{
      " Trigger configuration. Do not use <tab> if you use https://github.com/Valloric/YouCompleteMe.
      let g:UltiSnipsExpandTrigger="<tab>"
      let g:UltiSnipsJumpForwardTrigger="<c-j>"
      let g:UltiSnipsJumpBackwardTrigger="<c-k>"
      let g:UltiSnipsListSnippets="<c-tab>"
      " let g:UltiSnipsSnippetsDir="~/.vim/snippets"

      " let g:UltiSnipsUsePythonVersion = 2
      " If you want :UltiSnipsEdit to split your window.
      let g:UltiSnipsEditSplit="vertical"
    "}}}
    NeoBundle "justinj/vim-react-snippets"

  endif "}}}


  if count(s:settings.plugin_groups, 'navigation') "{{{
    NeoBundle 'mhinz/vim-signify'

    NeoBundle 'rking/ag.vim' "{{{
      "map Silver Searcher
        noremap <leader>ag :Ag!<space>
      "search for word under cursor with Silver Searcher
        noremap <leader>Ag :Ag! "<C-r>=expand('<cword>')<CR>"
    "}}}
    NeoBundle 'Lokaltog/vim-easymotion' "{{{
      "change leader leader defaults to just leader
      map <Leader> <Plug>(easymotion-prefix)
      "use s to activate easymotion
      nmap s <Plug>(easymotion-s2)
    "}}}

    NeoBundle 'jistr/vim-nerdtree-tabs', { 'depends': 'scrooloose/nerdtree' } "{{{
      nmap <Leader>f <plug>NERDTreeTabsToggle<CR>
-     "collapse Nerdtree
      let g:nerdtree_tabs_startup_cd = 0
      let g:NERDTreeWinSize = 50
      let NERDTreeHijackNetrw=1
    "}}}

    NeoBundleLazy 'danro/rename.vim'
    NeoBundle 'airblade/vim-rooter'
  endif "}}}

  if count(s:settings.plugin_groups, 'unite') "{{{
    NeoBundle 'Shougo/unite.vim' "{{{
      let bundle = neobundle#get('unite.vim')
      function! bundle.hooks.on_source(bundle)
        call unite#filters#matcher_default#use(['matcher_fuzzy'])
        call unite#filters#sorter_default#use(['sorter_rank'])
        call unite#custom#profile('files','context.smartcase', 1)
        call unite#custom#source('line,outline','matchers','matcher_fuzzy')
      endfunction

      let g:unite_data_directory='~/.vim/.cache/unite'
      let g:unite_enable_start_insert=1
      let g:unite_source_history_yank_enable=1
      let g:unite_source_rec_max_cache_files=5000
      " let g:unite_split_rule = 'botright' " make it look like Ctrl-P
      let g:unite_prompt='» '

      if executable('ag')
        let g:unite_source_rec_async_command= 'ag --nocolor --nogroup --hidden -g ""'
        let g:unite_source_grep_command='ag'
        let g:unite_source_grep_default_opts='--nocolor --nogroup -S -C4'
        let g:unite_source_grep_recursive_opt=''
      elseif executable('ack')
        let g:unite_source_grep_command='ack'
        let g:unite_source_grep_default_opts='--no-heading --no-color -a -C4'
        let g:unite_source_grep_recursive_opt=''
      endif

      autocmd FileType unite call s:unite_settings()
      nmap <space> [unite]
      nnoremap [unite] <nop>

      "unite mappings
      nnoremap <silent> [unite]<space> :<C-u>Unite -no-split -toggle -buffer-name=files file_rec/async:! buffer file_mru<CR>
      " call unite#custom#profile('caseInsensitive', 'ignorecase', 1)
      nnoremap <silent> [unite]f :<C-u>Unite -no-split -toggle -buffer-name=files file_rec/async:!<cr>

      nnoremap <silent> [unite]e :<C-u>Unite -no-split -buffer-name=recent file_mru<CR>
      nnoremap <silent> [unite]y :<C-u>Unite -no-split -buffer-name=yanks history/yank<CR>
      nnoremap <silent> [unite]t :<C-u>Unite -buffer-name=tabs tab<CR>
      nnoremap <silent> [unite]w :<C-u>Unite -buffer-name=windows window<CR>
      nnoremap <silent> [unite]b :<C-u>Unite -no-split -buffer-name=buffers buffer<CR>
      nnoremap <silent> [unite]/ :<C-u>Unite -no-quit -buffer-name=search grep:.<CR>
      nnoremap <silent> [unite]m :<C-u>Unite -auto-resize -buffer-name=mappings mapping<CR>
      nnoremap <silent> [unite]s :<C-u>Unite -quick-match buffer<CR>
      nnoremap <silent> [unite]r <Plug>(unite_redraw)<CR>
    "}}}

    NeoBundleLazy 'Shougo/neomru.vim', {'autoload':{'unite_sources':'file_mru'}}
    NeoBundleLazy 'osyo-manga/unite-airline_themes', {'autoload':{'unite_sources':'airline_themes'}} "{{{
      nnoremap <silent> [unite]a :<C-u>Unite -winheight=10 -auto-preview -buffer-name=airline_themes airline_themes<CR>
    "}}}
    NeoBundleLazy 'ujihisa/unite-colorscheme', {'autoload':{'unite_sources':'colorscheme'}} "{{{
      nnoremap <silent> [unite]c :<C-u>Unite -winheight=10 -auto-preview -buffer-name=colorschemes colorscheme<CR>
    "}}}
    NeoBundleLazy 'Shougo/unite-outline', {'autoload':{'unite_sources':'outline'}} "{{{
      nnoremap <silent> [unite]go :<C-u>Unite -no-split -auto-preview -auto-resize -buffer-name=outline outline<CR>
    "}}}
    NeoBundleLazy 'Shougo/unite-help', {'autoload':{'unite_sources':'help'}} "{{{
      nnoremap <silent> [unite]h :<C-u>Unite -auto-resize -buffer-name=help help<CR>
    "}}}
    NeoBundleLazy 'Shougo/unite-session', {'autoload':{'unite_sources':'session'}} "{{{
      nnoremap <silent> [unite]s :<C-u>Unite -auto-resize -buffer-name=session session<CR>
    "}}}

    NeoBundle 'Shougo/vimproc', {
          \ 'build' : {
          \     'windows' : 'make -f make_mingw32.mak',
          \     'cygwin' : 'make -f make_cygwin.mak',
          \     'mac' : 'make -f make_mac.mak',
          \     'unix' : 'make -f make_unix.mak',
          \    },
          \ }
  endif "}}}

  if count(s:settings.plugin_groups, 'gruvbox') "{{{
    NeoBundle 'morhetz/gruvbox'
    let g:airline_theme = 'gruvbox'
  endif "}}}

  if count(s:settings.plugin_groups, 'solarized') "{{{
      NeoBundle 'BlackIkeEagle/vim-colors-solarized'
      " NeoBundle 'altercation/vim-colors-solarized'
        if has("gui_running")
          let g:solarized_visibility = "high"
          let g:solarized_contrast = "high"
          let g:solarized_termtrans = 1

          hi! link txtBold Identifier
          hi! link zshVariableDef Identifier
          hi! link zshFunction Function
          hi! link rubyControl Statement
          hi! link rspecGroupMethods rubyControl
          hi! link rspecMocks Identifier
          hi! link rspecKeywords Identifier
          hi! link rubyLocalVariableOrMethod Normal
          hi! link rubyStringDelimiter Constant
          hi! link rubyString Constant
          hi! link rubyAccess Todo
          hi! link rubySymbol Identifier
          hi! link rubyPseudoVariable Type
          hi! link rubyRailsARAssociationMethod Title
          hi! link rubyRailsARValidationMethod Title
          hi! link rubyRailsMethod Title
          hi! link rubyDoBlock Normal
          hi! link MatchParen DiffText

          hi! link CTagsModule Type
          hi! link CTagsClass Type
          hi! link CTagsMethod Identifier
          hi! link CTagsSingleton Identifier

          hi! link javascriptFuncName Type
          hi! link jsFuncCall jsFuncName
          hi! link javascriptFunction Statement
          hi! link javascriptThis Statement
          hi! link javascriptParens Normal
          hi! link jOperators javascriptStringD
          hi! link jId Title
          hi! link jClass Title

          hi! link sassMixinName Function
          hi! link sassDefinition Function
          hi! link sassProperty Type
          hi! link htmlTagName Type
          hi! PreProc gui=bold

        let g:airline_theme = 'solarized'
        let hour = strftime("%H") " Set the background light from 7am to 7pm
        if 7 <= hour && hour < 17
          set background=light
          exec ':AirlineRefresh'
        else " Set to dark from 7pm to 7am
          set background=dark
          exec ':AirlineRefresh'
        endif
    endif
    exec ':highlight clear SignColumn'
    exec ':highlight link SignColumn CursorColumn'
  endif "}}}

  if count(s:settings.plugin_groups, 'web') "{{{
    NeoBundle 'tpope/vim-haml'
    NeoBundle 'hail2u/vim-css3-syntax'
  endif "}}}

  if count(s:settings.plugin_groups, 'javascript') "{{{
    NeoBundle 'jelera/vim-javascript-syntax'
    NeoBundle 'othree/javascript-libraries-syntax.vim'
    NeoBundle 'mklabs/grunt.vim'
    NeoBundle 'Raimondi/delimitMate'
    NeoBundle 'scrooloose/syntastic' "{{{
      " configure syntastic syntax checking to check on open as well as save
        let g:syntastic_check_on_open=1
        let g:syntastic_check_on_save=1
        let g:syntastic_enable_signs = 1
        let g:syntastic_error_symbol = '✗'
        let g:syntastic_style_error_symbol = '✠'
        let g:syntastic_warning_symbol = '∆'
        let g:syntastic_style_warning_symbol = '≈'
        let g:syntastic_javascript_checkers = ['jsxhint']
        " let g:syntastic_javascript_jshint_conf = '~/.vim/.jshintrc'
        let g:syntastic_ruby_checkers = ['mri', 'rubocop']
    "}}}
    NeoBundle 'maksimr/vim-jsbeautify' "{{{
      autocmd FileType javascript noremap <buffer>  <c-f> :call JsBeautify()<CR>
      "for javascript embedded in .erb
      autocmd FileType eruby.javascript noremap <buffer>  <c-f> :call JsBeautify()<CR>
      " for html
      autocmd FileType html.javascript noremap <buffer> <c-f> :call HtmlBeautify()<CR>
      " for rails views
      autocmd FileType eruby.html noremap <buffer> <c-f> :call HtmlBeautify()<CR>
      " for css or scss
      autocmd FileType css noremap <buffer> <c-f> :call CSSBeautify()<CR>
      autocmd FileType scss noremap <buffer> <c-f> :call CSSBeautify()<CR>
    "}}}
    "dependency for vim-jsbeautify
    NeoBundle 'einars/js-beautify'
    "coffeescript support
    NeoBundle 'kchmck/vim-coffee-script'
    NeoBundle 'burnettk/vim-angular'
    NeoBundle 'mxw/vim-jsx', {'depends': 'pangloss/vim-javascript'}
  endif "}}}

  if count(s:settings.plugin_groups, 'ruby') "{{{
    NeoBundle 'subbarao/vim-rubybeautifier'
    NeoBundle 'tpope/vim-rails' "{{{
      "run rspec
      nnoremap <c-t> :Rrunner<CR>
    "}}}
    NeoBundle 'ngmy/vim-rubocop' "{{{
      let g:vimrubocop_keymap = 0
      nmap <Leader>r :RuboCop<CR>
    "}}}
    NeoBundle 'thoughtbot/vim-rspec'
    NeoBundle 'tpope/vim-bundler'
    NeoBundle 'tpope/vim-cucumber'
  endif "}}}

  if count(s:settings.plugin_groups, 'markdown') "{{{
    NeoBundle 'tpope/vim-markdown'

  endif "}}}
  if count(s:settings.plugin_groups, 'misc') "{{{
      " NeoBundle 'rizzatti/funcoo.vim'
      NeoBundle 'MarcWeber/vim-addon-local-vimrc'
  endif "}}}
  "endplug

" Enable omni completion.
autocmd FileType css setlocal omnifunc=csscomplete#CompleteCSS
autocmd FileType html,markdown setlocal omnifunc=htmlcomplete#CompleteTags
autocmd FileType javascript setlocal omnifunc=javascriptcomplete#CompleteJS
autocmd FileType python setlocal omnifunc=pythoncomplete#Complete
autocmd FileType xml setlocal omnifunc=xmlcomplete#CompleteTags

if &diff
  set wrap
  let g:solarized_diffmode='normal'
endif

"                                   _____                 _   _
"   _____ _____ _____ _____ _____  |  ___|   _ _ __   ___| |_(_) ___  _ __  ___   _____ _____ _____ _____ _____
"  |_____|_____|_____|_____|_____| | |_ | | | | '_ \ / __| __| |/ _ \| '_ \/ __| |_____|_____|_____|_____|_____|
"  |_____|_____|_____|_____|_____| |  _|| |_| | | | | (__| |_| | (_) | | | \__ \ |_____|_____|_____|_____|_____|
"                                  |_|   \__,_|_| |_|\___|\__|_|\___/|_| |_|___/
"
"section:functions

" rename current file, via Gary Bernhardt
function! RenameFile()
  let old_name = expand('%')
  let new_name = input('New file name: ', expand('%'))
  if new_name != '' && new_name != old_name
    exec ':saveas ' . new_name
    exec ':silent !rm ' . old_name
    redraw!
  endif
endfunction

function! InsertTabWrapper()
    let col = col('.') - 1
    if !col || getline('.')[col - 1] !~ '\k'
        return "\<tab>"
    else
        return "\<c-e>"
    endif
endfunction

function! s:unite_settings()
  imap <buffer> <space><space> <plug>(unite_exit)
  imap <buffer> <C-j> <Plug>(unite_select_next_line)
  imap <buffer> <C-k> <Plug>(unite_select_previous_line)
  nmap <buffer><expr> <C-h> unite#do_action('split')
  imap <buffer><expr> <C-h> unite#do_action('split')
  nmap <buffer><expr> <C-v> unite#do_action('vsplit')
  imap <buffer><expr> <C-v> unite#do_action('vsplit')
  nmap <buffer><expr> <C-t> unite#do_action('tabopen')
  imap <buffer><expr> <C-t> unite#do_action('tabopen')
  nmap <buffer> <esc> <plug>(unite_exit)
  imap <buffer> <esc> <plug>(unite_exit)
endfunction

" Set tabstop, softtabstop and shiftwidth to the same value
command! -nargs=* Stab call Stab()
function! Stab()
  let l:tabstop = 1 * input('set tabstop = softtabstop = shiftwidth = ')
  if l:tabstop > 0
    let &l:sts = l:tabstop
    let &l:ts = l:tabstop
    let &l:sw = l:tabstop
  endif
  call SummarizeTabs()
endfunction

function! SummarizeTabs()
  try
    echohl ModeMsg
    echon 'tabstop='.&l:ts
    echon ' shiftwidth='.&l:sw
    echon ' softtabstop='.&l:sts
    if &l:et
      echon ' expandtab'
    else
      echon ' noexpandtab'
    endif
  finally
    echohl None
  endtry
endfunction

function! Preserve(command)
  " Preparation: save last search, and cursor position.
  let _s=@/
  let l = line(".")
  let c = col(".")
  " Do the business:
  execute a:command
  " Clean up: restore previous search history, and cursor position
  let @/=_s
  call cursor(l, c)
endfunction

" save session
fun! WriteSession()
  let cwd = fnamemodify('.', ':p:h:t')
  let dateStamp = strftime("%d-%m-%Y_%H:%M")
  let extension = ".session"
  let fname = cwd . "_" . dateStamp . extension

  silent exe ":UniteSessionSave " . fname
  echo "Wrote " . fname
endfun

" Use ranger as vim file manager
fun! Ranger()
  let tmpfile = tempname()
  if a:0 > 0 && a:1 != ""
    let dir = a:1
  elseif expand("%")
    let dir = "."
  else
    let dir = expand("%:p:h")
  endif
  exe 'silent !ranger --choosefile='.tmpfile dir
  if filereadable(tmpfile)
    exe 'edit' readfile(tmpfile)[0]
    call delete(tmpfile)
  endif
  redraw!
endfun

function! Multiple_cursors_before()
    exe 'NeoCompleteLock'
    echo 'Disabled autocomplete'
endfunction

function! Multiple_cursors_after()
    exe 'NeoCompleteUnlock'
    echo 'Enabled autocomplete'
endfunction

function! ToggleBG()
  if &background == "dark"
    echom 'switching to light'
    set background=light
  else
    echom 'switching to dark'
    set background=dark
  endif
  exec ':highlight clear SignColumn'
  exec ':highlight link SignColumn CursorColumn'
endfunction

"                                                              _
"  _____ _____ _____ _____ _____   _ __ ___   __ _ _ __  _ __ (_)_ __   __ _ ___   _____ _____ _____ _____ _____
" |_____|_____|_____|_____|_____| | '_ ` _ \ / _` | '_ \| '_ \| | '_ \ / _` / __| |_____|_____|_____|_____|_____|
" |_____|_____|_____|_____|_____| | | | | | | (_| | |_) | |_) | | | | | (_| \__ \ |_____|_____|_____|_____|_____|
"                                 |_| |_| |_|\__,_| .__/| .__/|_|_| |_|\__, |___/
"                                                 |_|   |_|            |___/
"section:mappings

" Unnoremap the arrow keys
no <down> <Nop>
no <left> <Nop>
no <right> <Nop>
no <up> <Nop>
ino <down> <Nop>
ino <left> <Nop>
ino <right> <Nop>
ino <up> <Nop>
vno <down> <Nop>
vno <left> <Nop>
vno <right> <Nop>
vno <up> <Nop>

" Fix annoying typo's of WQ, QA and Q
command! WQ wq
command! Wq wq

command! W w
command! Q q

command! QA qa
command! Qa qa

" Wrapped lines goes down/up to next row, rather than next line in file.
noremap j gj
noremap k gk

"use up and dow arrow to move line
noremap <up> ddkP
noremap <down> ddp

" Code folding options
nnoremap <leader>f0 :set foldlevel=0<CR>
nnoremap <leader>f1 :set foldlevel=1<CR>
nnoremap <leader>f2 :set foldlevel=2<CR>
nnoremap <leader>f3 :set foldlevel=3<CR>
nnoremap <leader>f4 :set foldlevel=4<CR>
nnoremap <leader>f5 :set foldlevel=5<CR>
nnoremap <leader>f6 :set foldlevel=6<CR>
nnoremap <leader>f7 :set foldlevel=7<CR>
nnoremap <leader>f8 :set foldlevel=8<CR>
nnoremap <leader>f9 :set foldlevel=9<CR>

" Find merge conflict markers
noremap <leader>fc /\v^[<\|=>]{7}( .*\|$)<CR>
"
"Spelling mapping
inoremap <c-l> <c-g>u<Esc>[s1z=`]a<c-g>u

" Map <Leader>ff to display all lines with keyword under cursor
" and ask which one to jump to
nnoremap <Leader>ff [I:let nr = input("Which one: ")<Bar>exe "normal " . nr ."[\t"<CR>"

"open current buffer in chrome or safari
" nnoremap <F5> :!open -a Safari %<CR><CR>
nnoremap <c-p> :!open -a Google\ Chrome %<CR><CR>

"Vimdiff mappings
nnoremap <leader>d :Gdiff<CR>
nnoremap <leader>dh :diffget //2 <CR>:diffupdate<CR>
nnoremap <leader>dt :diffget //3 <CR>:diffupdate<CR>
nnoremap <leader>dw :only <CR>:Gwrite<CR>

" tabpage mappings
noremap <Leader>tn :tabnext<CR>

noremap <Leader>t :tabnew<CR>

noremap <leader>m :call WriteSession()<CR>
noremap <leader>cm :!rm -f ~/.vim/session/*.*<CR>

"custom comma motion mapping
nnoremap di, f,dT,
nnoremap ci, f,cT,
nnoremap da, f,ld2F,i,<ESC>l "delete argument
nnoremap ca, f,ld7F,i,<ESC>a "delete arg and insert

"Ranger mapping

"Replace mappings
nnoremap <leader>rl 0:s/
nnoremap <leader>rp {ma}mb:'a,'bs/

"awesomeness make jj in insertmode escape to normal. never press <esc> again!
inoremap jj <Esc>

" upper or lowercase the current word
nnoremap g^ gUiW
nnoremap gv guiW

" diff
nnoremap >c ]czz
nnoremap <c [czz

" default to very magic
no / /\v

" gO to create a new line below cursor in normal mode
nnoremap go o<ESC>k
" go to create a new line above cursor
nnoremap gO O<ESC>j

"I really hate that things don't auto-center
nnoremap G Gzz
nnoremap n nzz
nnoremap N Nzz
nnoremap } }zz
nnoremap { {zz

"open tag in new tab
noremap <C-\> :tab split<CR>:exec("tag ".expand("<cword>"))<CR>

"quick pairs
inoremap <leader>' ''<ESC>i
inoremap <leader>" ""<ESC>i
inoremap <leader>( ()<ESC>i
inoremap <leader>[ []<ESC>i

" Make Y behave like other capital commands.
" Hat-tip http://vimbits.com/bits/11
nnoremap Y y$

" Just to beginning and end of lines easier. From http://vimbits.com/bits/16
noremap H ^
noremap L $

" Use ; for : in normal and visual mode, less keystrokes
" nnoremap ; :
" vnoremap ; :

" Open vimrc with leader->v
nnoremap <leader>v  :vsplit $MYVIMRC<CR>
nnoremap <leader>gv  :vsplit $MYGVIMRC<CR>
nnoremap <leader>vr :source $MYVIMRC<CR>

noremap <leader>n :call RenameFile()<CR>

" nnoremap <C-m> :MaximizerToggle<CR>
nnoremap <leader>hl :set hlsearch!<CR>

" toggle background mapping
nnoremap <F5> :call ToggleBG()<CR>

" Change to Directory of Current file
nnoremap ,cd :cd %:p:h<CR>:pwd<CR>

  call neobundle#end()

  " Required: set filetype
  filetype plugin indent on

  if count(s:settings.plugin_groups, 'gruvbox') "{{{
    colorscheme gruvbox
  endif "}}}"
  " If there are uninstalled bundles found on startup,
  " this will conveniently prompt you to install them.
  NeoBundleCheck
"}}}